Let’s say I add a few fiducial in PcbNew. Now, if I run an update from schematic these are typically removed
So I thought I can lock them, but the lock option isn’t available for these footprints…
I can add them to schematics, OK… almost: now they appear in BOM
How are they thought to be used with KiCad?
Edit: Moreover, they report DRC overlap error, if “overlapping” a component